Product Overview

Package Contents

• Charging case ×1
• Transmitter (TX) ×2
• Receiver (RX) ×4
• Windshield ×2
• Charging cable ×1
• Fabric Storage Case ×1

Product Illustration

TX Unit

Power button: Used for powering the device on/off and for pairing.

Function button: Used for adjusting volume and noise cancellation.

Indicator: Displays status information.

Charging port: For charging the device.

RX Unit

Indicator: Displays status information.

Pairing reset pinhole: Use with caution for resetting the pairing.

TX Operation and Indicators

Notes on Indicators:

1. In case of conflicting indicators, the priority order is: volume adjustment > low battery indication > mute status > charging status > operation status.
2. Noise cancellation cannot be activated/deactivated when the device is in pairing mode or mute mode.
3. If noise cancellation is activated while the device is charging or the battery is low, the noise cancellation indicator will illuminate for 3 seconds before reverting to the charging or low battery indicator state.
4. The mute status is not saved and will be disabled after the device is rebooted or reconnected.
5. The noise cancellation setting will persist even after the device is rebooted or reconnected.
6. When the transmitter is off, enter pairing mode by pressing and holding the power button and the function button simultaneously for 6 seconds.

Instructions for Use

Step 1: Connect the Receiver

Plug the receiver into the USB-C port of your smartphone.

Note for OPPO/VIVO/IQOO/Realme smartphones: Search for "OTG" in Settings and enable "OTG Power Supply" before connecting the RX receiver.

[Diagram showing receiver connected to smartphone USB-C port]

Step 2: Turn on the Receiver

Press and hold the receiver's power button or directly remove it from the charging case. A flashing indicator means the receiver is turned on.

[Diagram showing receiver with power button highlighted]

Step 3: Start Recording

When the transmitter indicator is on, open any video recording or live streaming app on your smartphone to start recording.

[Diagram showing transmitter and receiver connected, with smartphone recording]

Note: When the smartphone is running out of battery, you can charge it through the receiver's port.

RX Operation and Indicators

Notes on RX Indicators:

1. When noise cancellation is turned on/off on one TX, it will simultaneously be turned on/off on the other TX.
2. RX only displays its own pairing status, not the one of TX. After the RX pairing is reset, the blue indicator will flash quickly for 2 minutes. If RX is not paired within this period, the blue indicator will start flashing slowly, yet RX is still waiting to be paired.

Battery Warning

1. Do not attempt to detach, modify, or repair the battery by yourself. Any unauthorized operation may cause battery leakage, overheating, burning, and other hazards.
2. Be sure to use the provided or certified chargers to prevent overcharging and shortcuts.
3. If unusual charging speed and indicator flashing occur, please stop charging and contact customer service immediately.
4. Keep away from inflammable and explosive items.

Safety Precautions

1. Please keep this precision electronic device away from water. If it gets wet, turn off the device, shake off the water, and seek assistance from a professional technician.
2. Charge the battery every three months to keep in optimum condition and to protect the battery cells.
3. Do not expose the battery to sunlight, fire, or heat.
4. Keep the transmitter and receiver facing each other to maintain a strong signal.

Specifications